Welrod

Selects 1 enemy target within 6 tiles and deals Physical damage equal to 80% of attack to them.

Selects 1 enemy target within 6 tiles and deals Corrosion damage equal to 100% ATK to it and gains Deductive Obsession for 3 turns, you get 2 stacks of Shelter and 4 points of Confectance Index.

Selects a tile within a 6 tile radius, deal AoE Corrosion damage equal to 120% ATK to all enemies within 5 tile radius and creates Toxic Mist tiles for 2 rounds. For every 1% increase in max HP compared to initial HP, the damage multiplier is increased by 1%, up to 60%. For every enemy target hit, the accumulated damage value of Detective's Immunity is reduced by 10%. If the target is the Boss unit, it is reduced by 30%, up to maximum reduction of 50%.

Selects a direction and deals AoE Corrosion damage equivalent to 120% ATK to all enemies within a 3x9 frontal area in the selected direction, pull them 3 tiles towards self and apply Crime Backlash for 1 round and Suspect for 2 rounds. Welrod recovers her HP equal to 20% of Detective's Immunity's accumulated damage value and gains V3 Protection for 1 round. After using this skill, Welrod can use basic attack Silent Takedown, active skill Joint Investigation or active skill Conviction and Punishment.

Welrod does not receive Cover protection and her Crit is reduced by 100%, her max HP is increased by 50% and damage taken reduced by 20%. Gain Detective's Immunity at the start of battle. In the end of Welrod action she deals 1 instance of AOE Corrosion damage equal to 30% of Detective's Immunity's accumulated damage value to all enemy targets within 6 tiles radius, and applies Suspect for 2 rounds. When action ends, applies Taunt to all enemy targets within 6 tile radius for 1 round.